13441355435213 has 2 divisors, whose sum is σ = 13441355435214. Its totient is φ = 13441355435212.

The previous prime is 13441355435191. The next prime is 13441355435239. The reversal of 13441355435213 is 31253455314431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13054766207044 + 386589228169 = 3613138^2 + 621763^2 .

It is a cyclic number.

It is not a de Polignac number, because 13441355435213 - 2⁶ = 13441355435149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13441355435113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6720677717606 + 6720677717607.

It is an arithmetic number, because the mean of its divisors is an integer number (6720677717607).

Almost surely, 2^{13441355435213} is an apocalyptic number.

It is an amenable number.

13441355435213 is a deficient number, since it is larger than the sum of its proper divisors (1).

13441355435213 is an equidigital number, since it uses as much as digits as its factorization.

13441355435213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1296000, while the sum is 44.

The spelling of 13441355435213 in words is "thirteen trillion, four hundred forty-one billion, three hundred fifty-five million, four hundred thirty-five thousand, two hundred thirteen".